Questions on UI for ASP.NET AJAX Forum

1 answer

142 views

Automatic Insert/Update of the value in textbox fails when I put in the HTML document in the textbox

Hi,

I have RadGrid with automatic Insert/Update. Everything is working just fine, the problems start occurring, when I try to save html document using the textbox, giving me "server error". See below my asp markup and the doc I try to save.

Thanks,
Yuriy

<telerik:RadGrid ID="RadGrid2" runat="server" AllowAutomaticDeletes="True" AllowAutomaticInserts="True"

AllowAutomaticUpdates="True" AutoGenerateColumns="False" CellSpacing="0" DataSourceID="ServiceType"

GridLines="None" ShowStatusBar="True" AllowPaging="True">

<PagerStyle AlwaysVisible="true" Mode="NumericPages" />

<ClientSettings>

<DataBinding>

<DataService Type="OData" />

</DataBinding>

<Selecting AllowRowSelect="True" />

</ClientSettings>

<MasterTableView CommandItemDisplay="Top" DataKeyNames="ServiceTypeID"

DataSourceID="ServiceType" Width="100%" Name="ServiceType"

AllowPaging="False">

<DetailTables>

..................

<telerik:GridTemplateColumn DataField="MaterialDescription" FilterControlAltText="Filter MaterialDescription column"

HeaderText="Description" UniqueName="ChildMaterialDescription">

<EditItemTemplate>

<asp:TextBox ID="MaterialDescriptionTextBox" runat="server" Text='<%# Bind("MaterialDescription") %>'

Height="100px" TextMode="MultiLine" Width="300px" Wrap="True"></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:Label ID="MaterialDescriptionLabel" runat="server" Text='<%# Eval("MaterialDescription") %>'></asp:Label>

</ItemTemplate>

.........................

<asp:SqlDataSource ID="ChildMaterialItems" runat="server" ConnectionString="<%$ ConnectionStrings:KPortal %>"

SelectCommand="SELECT Materials.ParentMaterialID, Materials.MaterialID, Materials.MaterialDescription, Materials.MaterialName, Materials.MaterialPictureID, MaterialPictures.PictureCategory + ' - ' + MaterialPictures.PictureDescription AS PictureDescription, Materials.PricedItem, Materials.MaterialCategoryID, Materials.OrderID, Materials.Value, Materials.UnitID, Materials.InternalCode, Materials.UnitType FROM Materials INNER JOIN MaterialPictures ON Materials.MaterialPictureID = MaterialPictures.MaterialPictureID WHERE (Materials.ParentMaterialID = @ParentMaterialID)

order by Materials.OrderID" DeleteCommand="Exec DeleteMaterials @MaterialID"

InsertCommand="Exec InsertMaterial

@MaterialDescription=@MaterialDescription,

@MaterialPictureID = @MaterialPictureID,

@ParentMaterialID = @ParentMaterialID,

@MaterialName = @MaterialName,

@PricedItem = @PricedItem,

@InternalCode = @InternalCode ,

@Value = @Value,

@UnitType = @UnitType,

@UnitID = @UnitID,

@OrderID = @OrderID"

UpdateCommand="

Update Materials

Set

MaterialDescription = @MaterialDescription,

MaterialPictureID = @MaterialPictureID,

MaterialName = @MaterialName,

PricedItem = @PricedItem,

InternalCode = @InternalCode,

Value = @Value,

UnitType = @UnitType,

UnitID = @UnitID,

OrderID = @OrderID

Where MaterialID =@MaterialID

">

<DeleteParameters>

<asp:Parameter Name="MaterialID" />

</DeleteParameters>

<InsertParameters>

<asp:Parameter Name="MaterialDescription" />

<asp:Parameter Name="MaterialPictureID" />

<asp:Parameter Name="ParentMaterialID" />

<asp:Parameter Name="MaterialName" />

<asp:Parameter Name="PricedItem" />

<asp:Parameter Name="InternalCode" />

<asp:Parameter Name="Value" />

<asp:Parameter Name="UnitType" />

<asp:Parameter Name="UnitID" />

<asp:Parameter Name="OrderID" />

</InsertParameters>

<SelectParameters>

<asp:ControlParameter ControlID="RadGrid2" Name="ParentMaterialID"

PropertyName="SelectedValue" />

</SelectParameters>

<UpdateParameters>

<asp:Parameter Name="MaterialDescription" />

<asp:Parameter Name="MaterialPictureID" />

<asp:Parameter Name="MaterialName" />

<asp:Parameter Name="PricedItem" />

<asp:Parameter Name="InternalCode" />

<asp:Parameter Name="Value" />

<asp:Parameter Name="UnitType" />

<asp:Parameter Name="UnitID" />

<asp:Parameter Name="OrderID" />

<asp:Parameter Name="MaterialID" />

</UpdateParameters>

</asp:SqlDataSource>

I am trying to save in the column above the following text:

<html xmlns="http://www.w3.org/1999/xhtml">

<body>

<p style="text-align: left">

<img alt="Priceology" src="{WebSiteAddress}/Pics/Pricology640.jpg" /></p>

<div>

Dear {CompanyUserName},<br />

<br />

Please be advised that there is an update to {Service} project that you are

working on.<br />

<br />

The status of the <b>"{ProjectName}"</b> project have been updated to

<b>"{ProjectStatus}"</b>.

<br />

Please visit the link below to see the details:e the details:<br />

<br />

<a href="{ManufacturerProjectLink}">Priceolgy projects</a><br />

<br />

Regards,<br />

Priceology Team</div>

</body>

</html>

Grid

answered on 24 Feb 2012

1 answer

102 views

window proxy dragging

Hello,

I would like to implement more lighter dragging for RadWindow like here
http://yuilibrary.com/yui/docs/dd/proxy-drag.html
Does Telerik have any support for this?
Are there any tips on how to make dragging less heavier operation with regard to RadWindow and RadWindowManager configuration?
I also understand that dragging speed depends on RadWindow content, but unfortunately it is not the case when we can make it less.

Thank you.

Window

answered on 24 Feb 2012

12 answers

183 views

[Solved] Print RadPane

I just want to print the content in the radpane. I tried options provided in other thread but getting error. There are links in those threads which are erroring out. I like know the right way/ right javascript code to do print with any scripts which needed to be included to get it working.

Below is my code

<script type="text/javascript">

function PrintPane(paneID)

{

var splitter = <%= RadSplitter1.ClientID %>;

alert(paneID);

var pane = splitter.GetPaneById(paneID);

if (!pane) return;

pane.Print();

}

</script>

Splitter

answered on 24 Feb 2012

0 answers

152 views

Rebind Parent RadGrid when I close Child RadGrid

Hi,

I am using RadGrid for Master with RadContextMenu. Using Context menu I just open new page having another RadGrid. I just do some updates using Item Command and when I close the Rad Grid did some updates in the Master table also but the Master table Rad Grid not Refresh.

Any work around I need to do...?
Any one pls help me on this.

Regards,
Raja M

Grid

asked on 24 Feb 2012

1 answer

80 views

AJAX Call (like RadTooltip) & Real Submit event.

Hi,
I need to catch the submit event in order to show a user lock layer to avoid multiple user click.
I tried different way, submit direct event, and in the last (in the hope was the right way) this:

In page.cs :
protected override void OnLoad(EventArgs e) {
base.OnLoad(e);
ScriptManager.RegisterOnSubmitStatement(Page, Page.GetType(), "myPostbackHandler", "myPostbackHandler()");
}
In page.aspx :
<script language="javascript" type="text/javascript">
function myPostbackHandler() {
... code to show a layer, etc...
}

In every way I did, when an ajax call occurs like mouse over a rad:tooltip control,
the function myPostbackHandler or submit event is always call.

Is there a way to distinct these DIFFERENT (ajax call, real submit) action on client side ?

Thanks a lot.

Ajax

answered on 24 Feb 2012

4 answers

168 views

Adding Color Picker

hi

I am using the default advanced Insert form and i have 2 custom attributes. Hyperlink and Color

I would like to add a radcolorpicker to the Color attribute. How should i go about it?

I have attach a screenshot for you reference. Thanks

Scheduler

answered on 24 Feb 2012

3 answers

146 views

Grid filtering with combobox

Hi. I'm trying to filter my grid with a combobox but I don't succeed (sorry but the documentation really sux!)

Here's what I'm trying to

<telerik:RadGrid AutoGenerateColumns="false" ID="RadGrid1" OnNeedDataSource="NeedDataSourceClient">

  <MasterTableView AllowFilteringByColumn="True" AutoGenerateColumns="false"> 

<telerik:GridTemplateColumn DataField=country_Id" UniqueName="country_Id SortExpression=country_Id AutoPostBackOnFilter="true"> 

<FilterTemplate>

<telerik:RadComboBox ID="rcbCountries" runat="server"> </telerik:RadComboBox>

<FilterTemplate>

<ItemTemplate><%# global.GetCountry(DataBinder.Eval(Container, "DataItem.country_Id))%>

</ItemTemplate>

</telerik:GridTemplateColumn>  

</MasterTableView> 

</telerik:RadGrid>

How can I do that?

My first issue is to fill my combobox, how can I do that with linq? (which is not explain here:http://www.telerik.com/help/aspnet-ajax/combobox-data-binding-data-source.html as it said in the summary)

Grid

answered on 24 Feb 2012

1 answer

66 views

radGrid - height issue

Hi,

Currently we are working with dashboard application and it displays mutiple jquery windows, each of the windows shows either chart or Grid(radgrid). While user closes the dashlet (jquery window), we will adjust the height /width of the other active dashlets.

issue we are facing is, while resizing the height of the grid, if grid contains less number of rows, botttom of the grid show grey colored area which appeared to be ugly(please refer the attached screen shot). Can you please guide me to solve this issue ?

Thanks
Venkat

Grid

answered on 24 Feb 2012

1 answer

130 views

ImageManager content provider

Appologies if this has been asked, I've done a quick search and haven't found *quite* what I am looking for. I am curious if there is any good example for implementing a database driven content provider for RadEditor ImageManager. Basically our storage system will break files uploaded down into directories by date uploaded, then the system relies upon database links to make the reference to the business object (say a written report in this case) that it will be associated with.

I found one very bare bones example for RadImageManager, which seems perhaps somewhat applicatable. But that example seems to be more of a general file manager in nature, and I wasn't totally sure if the same structure will apply to the radeditor.

Thanks,

Editor

answered on 24 Feb 2012

3 answers

102 views

RadSlidingZone showing behind the FlashPlayer

Hi,
I'm using Rad Splitter for showing left side menu in my application. On clicking on a menu, a page with Flash player will be loaded in the Content Place Holder. After showing my Flash player, If I'm trying to open my left menu, the Sliding Zone content rendered is shown behind the flash player.

1) Is there any way to set the RadSlidingPane content displayed on top of the Flash player??
2) Will z-index of RadSlidingPane help on this..? how to set the z-index for RadSlidingPane?
3) Can I get the clientside click event of the SlidingPane? if so, i'll hide the Flash Player on clicking of the Title and later display the Flash player on clicking on the Dock image....

Sample code for your references